Silver zinc finish screws 20 x 4.8mm x 25mm with a shallow pan head, drill point self tapping thread for use with UPVC products. Bags of 20 are available. Because of its 4.8mm diameter gauge, this screw is usually referred to as an Upvc repair screw. Standard screws in the industry are typically between 3.9 and 4.3mm in diameter; consequently, by using the broader 4.8mm gauge, you may get a robust fastening point. Flat head with a countersunk hole.
4.8mm x 25mm uPVC Repair Flat Fixing Screw Silver Zinc Bag 20
4.8mm x 25mm Upvc Repair Flat Fixing Screw Silver Zinc Bag 20 Countersunk
- Application: Repair screw
- Screw Diameter: 4.8mm
- Screw Length: 25mm
- Sold in bags of 20
This screw is widely known as an Upvc repair screw because it has a 4.8mm diameter gauge (ordinary screws used are normally between 3.9 – 4.3mm), allowing the screw to bite into fresh material to fasten the window or door furniture again.